ATE40831T1 - POLYESTER-POLYESTERAMIDE BLENDS. - Google Patents

POLYESTER-POLYESTERAMIDE BLENDS.

Info

Publication number
ATE40831T1
ATE40831T1 AT84112327T AT84112327T ATE40831T1 AT E40831 T1 ATE40831 T1 AT E40831T1 AT 84112327 T AT84112327 T AT 84112327T AT 84112327 T AT84112327 T AT 84112327T AT E40831 T1 ATE40831 T1 AT E40831T1
Authority
AT
Austria
Prior art keywords
polyesteramide
blends
polyester
terephthalates
polyesters
Prior art date
Application number
AT84112327T
Other languages
German (de)
Inventor
Augustin Tsu-Jung Chen
Kemal Onder
Original Assignee
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ATE40831T1 publication Critical patent/ATE40831T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyamides (AREA)

Abstract

The impact resistance and crystallization velocity of polyalkylene terephthalates (polyethylene and polybutylene terephthalates in particular) are improved significantly by blending said polyesters with a minor amount of a segmented polyesteramide.
AT84112327T 1983-12-01 1984-10-12 POLYESTER-POLYESTERAMIDE BLENDS. ATE40831T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/557,029 US4547547A (en) 1983-12-01 1983-12-01 Polymer blends
EP84112327A EP0143953B1 (en) 1983-12-01 1984-10-12 Polyester/polyesteramid blends

Publications (1)

Publication Number Publication Date
ATE40831T1 true ATE40831T1 (en) 1989-03-15

Family

ID=24223784

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84112327T ATE40831T1 (en) 1983-12-01 1984-10-12 POLYESTER-POLYESTERAMIDE BLENDS.

Country Status (6)

Country Link
US (1) US4547547A (en)
EP (1) EP0143953B1 (en)
JP (1) JPS60135451A (en)
AT (1) ATE40831T1 (en)
CA (1) CA1262390A (en)
DE (1) DE3476763D1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6181456A (en) * 1984-09-28 1986-04-25 Toray Ind Inc Polyether ester amide resin composition
US4567227A (en) * 1984-11-13 1986-01-28 Celanese Corporation Blend of wholly aromatic polyester and poly(ester-amide) capable of exhibiting an anisotropic melt phase
JPS61183352A (en) * 1985-02-12 1986-08-16 Toray Ind Inc Polyester resin composition
JPS61221261A (en) * 1985-03-27 1986-10-01 Daicel Chem Ind Ltd Resin composition
US4806589A (en) * 1987-08-10 1989-02-21 The Dow Chemical Company Poly(alkylene terephthalate) compositions having improved crystallization rate and properties
US5183864A (en) * 1988-09-22 1993-02-02 The Dow Chemical Company Polyamide blends by reactive processing
US4952629A (en) * 1988-12-07 1990-08-28 Plastics Engineering Company Thermoplastic polyester blends
US5028649A (en) * 1990-06-22 1991-07-02 Phillips Petroleum Company Polyethylene terephthalate molding compounds with sodium stearate and polyester amides
US5068274A (en) * 1990-07-19 1991-11-26 Phillips Petroleum Company Secondary amides in polyethylene terephthalate molding compositions
US5280066A (en) * 1991-09-18 1994-01-18 Globe-Union Inc. Polyester-polyolefin blends containing a functionalized elastomer
US5321099A (en) * 1992-01-02 1994-06-14 The Dow Chemical Company Blends of semi-crystalline polyamides and polyesteramides
US5852155A (en) * 1995-03-01 1998-12-22 General Electric Company Compositions of polyesteramides
US5744068A (en) * 1996-01-24 1998-04-28 General Electric Company Blends of polyphenylene ethers and polyesteramides
TW336248B (en) * 1996-02-05 1998-07-11 Eastman Kodak Co Polyester/polyesteramide blends the invention relates to polyester/polyesteramide blends
US5731389A (en) * 1996-04-24 1998-03-24 General Electric Company Blends of polyesters and polyesteramides, optionally with polycarbonates
US6221279B1 (en) 1999-06-24 2001-04-24 Isotag Technology, Inc. Pigment particles for invisible marking applications
WO2001074555A1 (en) * 2000-03-31 2001-10-11 Holy Norman L Compostable, degradable plastic compositions and articles thereof
KR20160046615A (en) * 2014-10-21 2016-04-29 삼성전자주식회사 Polyurethane elastomer, thermoplastic resin composition comprising polyurethane elastomer, molding made of thermoplastic resin composition and preparation method of polyurethane elastomer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1211118A (en) * 1968-02-09 1970-11-04 Toray Industries A composition comprising a polyester component and polyether-polyamide blockcopolymer
US4129715A (en) * 1977-06-03 1978-12-12 The Upjohn Company Polyester amides suitable for injection molding
DE2930343A1 (en) * 1979-07-26 1981-02-19 Huels Chemische Werke Ag MOLDS FROM A HIGH MOLECULAR LINEAR POLYESTER
US4404161A (en) * 1979-11-19 1983-09-13 Bayer Aktiengesellschaft Process for injection molding a rapidly crystallizing polyethylene terephthalate composition at reduced mold temperatures
US4401792A (en) * 1982-03-16 1983-08-30 General Electric Company Process for increasing the rate of crystallization of polyesters

Also Published As

Publication number Publication date
EP0143953A2 (en) 1985-06-12
EP0143953A3 (en) 1986-07-30
EP0143953B1 (en) 1989-02-15
US4547547A (en) 1985-10-15
CA1262390A (en) 1989-10-17
JPS60135451A (en) 1985-07-18
DE3476763D1 (en) 1989-03-23

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee